What engines can I transplant into a 1994 Acura Integra with minimum modification? Will an Accord or civic?

I have an Acura Integra I purchased with no engine or transmission what other cars can I take one out of to place in my vehicle? Its an automatic, I am looking to do this with minimal modifications.... Thanks in advance for any and all help!!!!|||Any B series engine (b16a, b18b, b18c1, b18c5 etc) will swap right in there, if your Integra is an RS, LS, or GS it came stock with a B18b1, if it is a GSR it came with a B18c1. Many engines you will find will be JDM, and manual transmission will be much easier to find, you could change it over to manual without too much work but if you want auto then you'll find one. An Accord engine (F series) will require too much work and will not be beneficial compared to a B series unless you got a F20b but it will be expensive and difficult. A civic engine will be underpowered for you vehicle unless it is the B16 form an si or type-r. If you are confined to smog laws then you might want to get the stock engine or at least make sure you don't put in an engine from a year older than the vehicle, same year or newer should be fine. Here is a list of B series engines with some specs to base your decision on...





B16 158hp@7600rpm 112tq@7000rpm '90-'93 Integra XSi/RSi (JDM)


B16A 160hp@7800rpm 111tq@7300rpm '89-'91 Civic SiR (JDM)


B16A 170hp@7800rpm 116tq@7300rpm '92-'95 Civic (EUR)


B16A1 160hp@7600rpm 111tq@5200rpm '90-'91 Civic/CRX SiR (JDM)


B16A2 160hp@7600rpm 111tq@7000rpm '99-'00 Civic Si (USA)


B16A3 160hp@7600rpm 111tq@7000rpm '93-'94 DelSol VTEC (USA)


B16A4 170hp@7800rpm 116tq@7300rpm '96-'00 Civic Si-RII (JDM)


B16B 185hp@8200rpm 118tq@7500rpm '98-'01 Civic Type-R (JDM)


B17A1 160hp@7600rpm 117tq@7000rpm '92-'93 Integra GS-R (USA)


B18B 130hp@6000rpm 121tq@5000rpm '90-'91 Integra GS (USA)


B18B1 140hp@6300rpm 121tq@5200rpm '92-'93 Integra GS (USA)


B18B1 142hp@6300rpm 127tq@5200rpm '94-'00 Integra RS/LS/GS (USA)


B18C 178hp@7600rpm 129tq@6200rpm '95-'97 Integra SiR (JDM)


B18C1 170hp@7600rpm 128tq@6200rpm '94-'01 Integra GS-R (USA)


B18C5 195hp@7800rpm 130tq@7600rpm '98-'01 Integra Type-R (JDM)|||Hmmm... thought only natural organs were transplant-able...